| A.7立方厘米 | B.18立方厘米 | ||
C.
|
| 9 |
| 2 |
3+2+1=6,
所以长是:
| 9 |
| 2 |
| 3 |
| 6 |
| 9 |
| 4 |
宽是:
| 9 |
| 2 |
| 2 |
| 6 |
| 3 |
| 2 |
高是:
| 9 |
| 2 |
| 1 |
| 6 |
| 3 |
| 4 |
所以长方体的体积是:
| 9 |
| 4 |
| 3 |
| 2 |
| 3 |
| 4 |
| 81 |
| 32 |
所以这个长方体的体积是
| 81 |
| 32 |
故选:C.
编辑:chaxungu时间:2026-04-27 13:49:23分类:小学数学题库
| A.7立方厘米 | B.18立方厘米 | ||
C.
|
| 9 |
| 2 |
| 9 |
| 2 |
| 3 |
| 6 |
| 9 |
| 4 |
| 9 |
| 2 |
| 2 |
| 6 |
| 3 |
| 2 |
| 9 |
| 2 |
| 1 |
| 6 |
| 3 |
| 4 |
| 9 |
| 4 |
| 3 |
| 2 |
| 3 |
| 4 |
| 81 |
| 32 |
| 81 |
| 32 |
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